Seating unit



1.1 is a top perspective view of the first embodiment of a seating unit;

1.2 is a side perspective view thereof;

1.3 is a back perspective view thereof;

1.4 is a back view thereof;

1.5 is a front view thereof;

1.6 is a top view thereof;

1.7 is a side view thereof;

2.1 is a front perspective view of the second embodiment of a seating unit;

2.2 is a back perspective view thereof;

3.1 is a front perspective view of the third embodiment of a seating unit;

3.2 is a top perspective view thereof; and

3.3 is a back perspective view thereof. 

CLAIM The ornamental design for a seating unit, as shown and described. 